Messages in this thread Patch in this message | | | Subject | Re: [PATCH] Apple USB Touchpad driver (new) | From | Peter Osterlund <> | Date | 10 Jul 2005 00:32:45 +0200 |
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Stelian Pop <stelian@popies.net> writes:
> +Synaptics re-detection problems: > +-------------------------------- > + > +The synaptics X11 driver tries to re-open the touchpad input device file > +(/dev/input/eventX) each time you change from text mode back to X11. If the > +input device file does not exist at this precise moment, the synaptics driver > +will give up searching for a touchpad, permanently. You will need to restart > +X11 if you want to reissue a scan.
I think this particular problem is fixed by the following patch to the X driver:
--- synaptics.c.old 2005-07-10 00:09:02.000000000 +0200 +++ synaptics.c 2005-07-10 00:09:12.000000000 +0200 @@ -524,6 +524,11 @@ local->fd = xf86OpenSerial(local->options); if (local->fd == -1) { + xf86ReplaceStrOption(local->options, "Device", ""); + SetDeviceAndProtocol(local); + local->fd = xf86OpenSerial(local->options); + } + if (local->fd == -1) { xf86Msg(X_WARNING, "%s: cannot open input device\n", local->name); return !Success; } > +static int atp_calculate_abs(int *xy_sensors, int nb_sensors, int fact) {
I think this CodingStyle violation is quite annoying, because it prevents emacs from finding the beginning of the function. It should be written like this:
static int atp_calculate_abs(int *xy_sensors, int nb_sensors, int fact) { -- Peter Osterlund - petero2@telia.com http://web.telia.com/~u89404340 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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